JehanneOS/mksh
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optimise with a goto

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This commit is contained in:
tg 2006-08-12 20:32:33 +00:00
parent b208f76525
commit 3ddbd5e7fa
1 changed files with 6 additions and 7 deletions
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13
histrap.c
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@ -3,7 +3,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/histrap.c,v 1.20 2006/08/12 19:51:09 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/histrap.c,v 1.21 2006/08/12 20:32:33 tg Exp $");
static int histfd;
static int hsize;
@ -984,12 +984,11 @@ mksh_signame(int s)
{ 0, NULL }
};
while (mksh_sigpair[i].name != NULL) {
if (mksh_sigpair[i].nr == s)
return (mksh_sigpair[i].name);
++i;
}
return (NULL);
mksh_sigscan:
if ((mksh_sigpair[i].nr == s) || !mksh_sigpair[i].name)
return (mksh_sigpair[i].name);
++i;
goto mksh_sigscan;
}
#endif