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| 101 | #else |
101 | #else |
| 102 | return 0; |
102 | return 0; |
| 103 | #endif |
103 | #endif |
| 104 | } |
104 | } |
| 105 | |
105 | |
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106 | =item ECB_INLINE |
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107 | |
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108 | This is not actually an attribute, but you use it like one. It expands |
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109 | either to C<static inline> or to just C<static>, if inline isn't |
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110 | supported. It should be used to declare functions that should be inlined, |
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111 | for code size or speed reasons. |
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112 | |
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113 | Example: inline this function, it surely will reduce codesize. |
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114 | |
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115 | ECB_INLINE int |
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116 | negmul (int a, int b) |
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117 | { |
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118 | return - (a * b); |
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119 | } |
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120 | |
| 106 | =item ecb_noinline |
121 | =item ecb_noinline |
| 107 | |
122 | |
| 108 | Prevent a function from being inlined - it might be optimised away, but |
123 | Prevent a function from being inlined - it might be optimised away, but |
| 109 | not inlined into other functions. This is useful if you know your function |
124 | not inlined into other functions. This is useful if you know your function |
| 110 | is rarely called and large enough for inlining not to be helpful. |
125 | is rarely called and large enough for inlining not to be helpful. |
