forked from Lainports/freebsd-ports
37 lines
901 B
C
37 lines
901 B
C
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$FreeBSD$
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--- mhl/string.h.orig
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+++ mhl/string.h
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@@ -7,9 +7,30 @@
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#include <mhl/memory.h>
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#define mhl_str_dup(str) ((str ? strdup(str) : strdup("")))
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-#define mhl_str_ndup(str,len) ((str ? strndup(str,len) : strdup("")))
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+#define mhl_str_ndup(str,len) ((str ? mystrndup(str,len) : strdup("")))
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#define mhl_str_len(str) ((str ? strlen(str) : 0))
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+// XXX Implement strndup for FreeBSD.
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+#ifdef __FreeBSD__
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+#ifdef __cplusplus
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+extern "C" {
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+#endif
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+static char *
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+mystrndup(const char *str, int len) {
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+ char *ret;
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+
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+ if ((str == NULL || len < 0)) return(NULL);
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+ ret = (char *)malloc(len + 1);
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+ if (ret == NULL) return(NULL);
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+ memcpy(ret, str, len);
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+ ret[len] = '\0';
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+ return(ret);
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+}
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+#ifdef __cplusplus
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+}
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+#endif
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+#endif
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+
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static inline char * mhl_str_dup_range(const char * s_start, const char * s_bound)
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{
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return mhl_str_ndup(s_start, s_bound - s_start);
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