diff options
Diffstat (limited to 'sqmail-4.3.07/src/gfrom.c')
| -rw-r--r-- | sqmail-4.3.07/src/gfrom.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sqmail-4.3.07/src/gfrom.c b/sqmail-4.3.07/src/gfrom.c new file mode 100644 index 0000000..c04b65f --- /dev/null +++ b/sqmail-4.3.07/src/gfrom.c @@ -0,0 +1,8 @@ +#include "str.h" +#include "gfrom.h" + +int gfrom(char *s,int len) +{ + while ((len > 0) && (*s == '>')) { ++s; --len; } + return (len >= 5) && !str_diffn(s,"From ",5); +} |