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686 | static int (*orig_sigelem_get) (pTHX_ SV *sv, MAGIC *mg); |
686 | static int (*orig_sigelem_get) (pTHX_ SV *sv, MAGIC *mg); |
687 | static int (*orig_sigelem_set) (pTHX_ SV *sv, MAGIC *mg); |
687 | static int (*orig_sigelem_set) (pTHX_ SV *sv, MAGIC *mg); |
688 | static int (*orig_sigelem_clr) (pTHX_ SV *sv, MAGIC *mg); |
688 | static int (*orig_sigelem_clr) (pTHX_ SV *sv, MAGIC *mg); |
689 | |
689 | |
690 | /* apparently < 5.8.8 */ |
690 | /* apparently < 5.8.8 */ |
691 | #undef MgPV_nolen_const |
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|
692 | #ifndef MgPV_nolen_const |
691 | #ifndef MgPV_nolen_const |
693 | #define MgPV_nolen_const(mg) (((((int)(mg)->mg_len)) == HEf_SVKEY) ? \ |
692 | #define MgPV_nolen_const(mg) (((((int)(mg)->mg_len)) == HEf_SVKEY) ? \ |
694 | SvPV_nolen_const((SV*)((mg)->mg_ptr)) : \ |
693 | SvPV_nolen((SV*)((mg)->mg_ptr)) : \ |
695 | (const char*)(mg)->mg_ptr) |
694 | (const char*)(mg)->mg_ptr) |
696 | #endif |
695 | #endif |
697 | |
696 | |
698 | /* |
697 | /* |
699 | * This overrides the default magic get method of %SIG elements. |
698 | * This overrides the default magic get method of %SIG elements. |
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1891 | force_cctx () |
1890 | force_cctx () |
1892 | CODE: |
1891 | CODE: |
1893 | struct coro *coro = SvSTATE (coro_current); |
1892 | struct coro *coro = SvSTATE (coro_current); |
1894 | coro->cctx->idle_sp = 0; |
1893 | coro->cctx->idle_sp = 0; |
1895 | |
1894 | |
1896 | MODULE = Coro::State PACKAGE = Coro |
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1897 | |
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1898 | BOOT: |
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1899 | { |
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1900 | int i; |
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1901 | |
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1902 | av_async_pool = coro_get_av (aTHX_ "Coro::async_pool", TRUE); |
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1903 | sv_pool_rss = coro_get_sv (aTHX_ "Coro::POOL_RSS" , TRUE); |
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1904 | sv_pool_size = coro_get_sv (aTHX_ "Coro::POOL_SIZE" , TRUE); |
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1905 | |
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1906 | coro_current = coro_get_sv (aTHX_ "Coro::current", FALSE); |
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1907 | SvREADONLY_on (coro_current); |
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1908 | |
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1909 | coro_stash = gv_stashpv ("Coro", TRUE); |
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1910 | |
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1911 | newCONSTSUB (coro_stash, "PRIO_MAX", newSViv (PRIO_MAX)); |
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1912 | newCONSTSUB (coro_stash, "PRIO_HIGH", newSViv (PRIO_HIGH)); |
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1913 | newCONSTSUB (coro_stash, "PRIO_NORMAL", newSViv (PRIO_NORMAL)); |
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1914 | newCONSTSUB (coro_stash, "PRIO_LOW", newSViv (PRIO_LOW)); |
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1915 | newCONSTSUB (coro_stash, "PRIO_IDLE", newSViv (PRIO_IDLE)); |
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1916 | newCONSTSUB (coro_stash, "PRIO_MIN", newSViv (PRIO_MIN)); |
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1917 | |
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1918 | for (i = PRIO_MAX - PRIO_MIN + 1; i--; ) |
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1919 | coro_ready[i] = newAV (); |
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1920 | |
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1921 | { |
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1922 | SV *sv = perl_get_sv ("Coro::API", TRUE); |
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1923 | perl_get_sv ("Coro::API", TRUE); /* silence 5.10 warning */ |
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1924 | |
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1925 | coroapi.schedule = api_schedule; |
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1926 | coroapi.cede = api_cede; |
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1927 | coroapi.cede_notself = api_cede_notself; |
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1928 | coroapi.ready = api_ready; |
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1929 | coroapi.is_ready = api_is_ready; |
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1930 | coroapi.nready = &coro_nready; |
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1931 | coroapi.current = coro_current; |
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1932 | |
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1933 | GCoroAPI = &coroapi; |
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1934 | sv_setiv (sv, (IV)&coroapi); |
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1935 | SvREADONLY_on (sv); |
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1936 | } |
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1937 | } |
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1938 | |
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1939 | void |
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1940 | _set_current (SV *current) |
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1941 | PROTOTYPE: $ |
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1942 | CODE: |
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1943 | SvREFCNT_dec (SvRV (coro_current)); |
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1944 | SvRV_set (coro_current, SvREFCNT_inc (SvRV (current))); |
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1945 | |
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1946 | void |
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1947 | _set_readyhook (SV *hook) |
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1948 | PROTOTYPE: $ |
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1949 | CODE: |
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1950 | LOCK; |
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1951 | SvREFCNT_dec (coro_readyhook); |
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1952 | coro_readyhook = SvOK (hook) ? newSVsv (hook) : 0; |
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1953 | UNLOCK; |
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1954 | |
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1955 | int |
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1956 | prio (Coro::State coro, int newprio = 0) |
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1957 | ALIAS: |
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1958 | nice = 1 |
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1959 | CODE: |
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1960 | { |
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1961 | RETVAL = coro->prio; |
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1962 | |
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1963 | if (items > 1) |
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1964 | { |
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1965 | if (ix) |
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1966 | newprio = coro->prio - newprio; |
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1967 | |
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1968 | if (newprio < PRIO_MIN) newprio = PRIO_MIN; |
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1969 | if (newprio > PRIO_MAX) newprio = PRIO_MAX; |
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1970 | |
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1971 | coro->prio = newprio; |
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1972 | } |
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1973 | } |
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1974 | OUTPUT: |
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1975 | RETVAL |
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1976 | |
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1977 | SV * |
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1978 | ready (SV *self) |
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1979 | PROTOTYPE: $ |
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1980 | CODE: |
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1981 | RETVAL = boolSV (api_ready (self)); |
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1982 | OUTPUT: |
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1983 | RETVAL |
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1984 | |
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1985 | int |
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1986 | nready (...) |
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1987 | PROTOTYPE: |
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1988 | CODE: |
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1989 | RETVAL = coro_nready; |
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1990 | OUTPUT: |
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1991 | RETVAL |
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1992 | |
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1993 | void |
1895 | void |
1994 | throw (Coro::State self, SV *throw = &PL_sv_undef) |
1896 | throw (Coro::State self, SV *throw = &PL_sv_undef) |
1995 | PROTOTYPE: $;$ |
1897 | PROTOTYPE: $;$ |
1996 | CODE: |
1898 | CODE: |
1997 | SvREFCNT_dec (self->throw); |
1899 | SvREFCNT_dec (self->throw); |
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2011 | SV **dst = ix ? (SV **)&self->slot->defav : (SV **)&self->slot->defsv; |
1913 | SV **dst = ix ? (SV **)&self->slot->defav : (SV **)&self->slot->defsv; |
2012 | |
1914 | |
2013 | SV *tmp = *src; *src = *dst; *dst = tmp; |
1915 | SV *tmp = *src; *src = *dst; *dst = tmp; |
2014 | } |
1916 | } |
2015 | |
1917 | |
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1918 | MODULE = Coro::State PACKAGE = Coro |
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1919 | |
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1920 | BOOT: |
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1921 | { |
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1922 | int i; |
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1923 | |
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1924 | av_async_pool = coro_get_av (aTHX_ "Coro::async_pool", TRUE); |
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1925 | sv_pool_rss = coro_get_sv (aTHX_ "Coro::POOL_RSS" , TRUE); |
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1926 | sv_pool_size = coro_get_sv (aTHX_ "Coro::POOL_SIZE" , TRUE); |
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1927 | |
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1928 | coro_current = coro_get_sv (aTHX_ "Coro::current", FALSE); |
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1929 | SvREADONLY_on (coro_current); |
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1930 | |
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1931 | coro_stash = gv_stashpv ("Coro", TRUE); |
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1932 | |
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1933 | newCONSTSUB (coro_stash, "PRIO_MAX", newSViv (PRIO_MAX)); |
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1934 | newCONSTSUB (coro_stash, "PRIO_HIGH", newSViv (PRIO_HIGH)); |
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1935 | newCONSTSUB (coro_stash, "PRIO_NORMAL", newSViv (PRIO_NORMAL)); |
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1936 | newCONSTSUB (coro_stash, "PRIO_LOW", newSViv (PRIO_LOW)); |
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1937 | newCONSTSUB (coro_stash, "PRIO_IDLE", newSViv (PRIO_IDLE)); |
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1938 | newCONSTSUB (coro_stash, "PRIO_MIN", newSViv (PRIO_MIN)); |
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1939 | |
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1940 | for (i = PRIO_MAX - PRIO_MIN + 1; i--; ) |
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1941 | coro_ready[i] = newAV (); |
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1942 | |
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1943 | { |
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1944 | SV *sv = perl_get_sv ("Coro::API", TRUE); |
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1945 | perl_get_sv ("Coro::API", TRUE); /* silence 5.10 warning */ |
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1946 | |
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1947 | coroapi.schedule = api_schedule; |
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1948 | coroapi.cede = api_cede; |
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1949 | coroapi.cede_notself = api_cede_notself; |
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1950 | coroapi.ready = api_ready; |
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1951 | coroapi.is_ready = api_is_ready; |
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1952 | coroapi.nready = &coro_nready; |
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1953 | coroapi.current = coro_current; |
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1954 | |
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1955 | GCoroAPI = &coroapi; |
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1956 | sv_setiv (sv, (IV)&coroapi); |
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1957 | SvREADONLY_on (sv); |
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1958 | } |
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1959 | } |
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1960 | |
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1961 | void |
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1962 | _set_current (SV *current) |
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1963 | PROTOTYPE: $ |
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1964 | CODE: |
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1965 | SvREFCNT_dec (SvRV (coro_current)); |
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1966 | SvRV_set (coro_current, SvREFCNT_inc (SvRV (current))); |
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1967 | |
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1968 | void |
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1969 | _set_readyhook (SV *hook) |
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1970 | PROTOTYPE: $ |
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1971 | CODE: |
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1972 | LOCK; |
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1973 | SvREFCNT_dec (coro_readyhook); |
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1974 | coro_readyhook = SvOK (hook) ? newSVsv (hook) : 0; |
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1975 | UNLOCK; |
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|
1976 | |
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|
1977 | int |
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1978 | prio (Coro::State coro, int newprio = 0) |
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|
1979 | ALIAS: |
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|
1980 | nice = 1 |
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|
1981 | CODE: |
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1982 | { |
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1983 | RETVAL = coro->prio; |
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1984 | |
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1985 | if (items > 1) |
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1986 | { |
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1987 | if (ix) |
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1988 | newprio = coro->prio - newprio; |
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1989 | |
|
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1990 | if (newprio < PRIO_MIN) newprio = PRIO_MIN; |
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1991 | if (newprio > PRIO_MAX) newprio = PRIO_MAX; |
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1992 | |
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1993 | coro->prio = newprio; |
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1994 | } |
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|
1995 | } |
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|
1996 | OUTPUT: |
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|
1997 | RETVAL |
|
|
1998 | |
|
|
1999 | SV * |
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|
2000 | ready (SV *self) |
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|
2001 | PROTOTYPE: $ |
|
|
2002 | CODE: |
|
|
2003 | RETVAL = boolSV (api_ready (self)); |
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|
2004 | OUTPUT: |
|
|
2005 | RETVAL |
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|
2006 | |
|
|
2007 | int |
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|
2008 | nready (...) |
|
|
2009 | PROTOTYPE: |
|
|
2010 | CODE: |
|
|
2011 | RETVAL = coro_nready; |
|
|
2012 | OUTPUT: |
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|
2013 | RETVAL |
|
|
2014 | |
2016 | # for async_pool speedup |
2015 | # for async_pool speedup |
2017 | void |
2016 | void |
2018 | _pool_1 (SV *cb) |
2017 | _pool_1 (SV *cb) |
2019 | CODE: |
2018 | CODE: |
2020 | { |
2019 | { |
… | |
… | |
2025 | AV *invoke_av; |
2024 | AV *invoke_av; |
2026 | int i, len; |
2025 | int i, len; |
2027 | |
2026 | |
2028 | if (!invoke) |
2027 | if (!invoke) |
2029 | { |
2028 | { |
2030 | SvREFCNT_dec (PL_diehook); PL_diehook = 0; |
2029 | SV *old = PL_diehook; |
|
|
2030 | PL_diehook = 0; |
|
|
2031 | SvREFCNT_dec (old); |
2031 | croak ("\3async_pool terminate\2\n"); |
2032 | croak ("\3async_pool terminate\2\n"); |
2032 | } |
2033 | } |
2033 | |
2034 | |
2034 | SvREFCNT_dec (coro->saved_deffh); |
2035 | SvREFCNT_dec (coro->saved_deffh); |
2035 | coro->saved_deffh = SvREFCNT_inc ((SV *)PL_defoutgv); |
2036 | coro->saved_deffh = SvREFCNT_inc ((SV *)PL_defoutgv); |
… | |
… | |
2064 | coro->saved_deffh = 0; |
2065 | coro->saved_deffh = 0; |
2065 | |
2066 | |
2066 | if (coro_rss (aTHX_ coro) > SvIV (sv_pool_rss) |
2067 | if (coro_rss (aTHX_ coro) > SvIV (sv_pool_rss) |
2067 | || av_len (av_async_pool) + 1 >= SvIV (sv_pool_size)) |
2068 | || av_len (av_async_pool) + 1 >= SvIV (sv_pool_size)) |
2068 | { |
2069 | { |
2069 | SvREFCNT_dec (PL_diehook); PL_diehook = 0; |
2070 | SV *old = PL_diehook; |
|
|
2071 | PL_diehook = 0; |
|
|
2072 | SvREFCNT_dec (old); |
2070 | croak ("\3async_pool terminate\2\n"); |
2073 | croak ("\3async_pool terminate\2\n"); |
2071 | } |
2074 | } |
2072 | |
2075 | |
2073 | av_clear (GvAV (PL_defgv)); |
2076 | av_clear (GvAV (PL_defgv)); |
2074 | hv_store ((HV *)SvRV (coro_current), "desc", sizeof ("desc") - 1, |
2077 | hv_store ((HV *)SvRV (coro_current), "desc", sizeof ("desc") - 1, |