simplify mutt_parse_date

[apps/madmutt.git] / lib-lib / str.h

diff --git a/lib-lib/str.h b/lib-lib/str.h
index 29b8817..296cd55 100644 (file)
--- a/lib-lib/str.h
+++ b/lib-lib/str.h
@@ -23,8 +23,6 @@
 #include <string.h>
 #include <ctype.h>
 
-#include "../lib/str.h"
-
 #include "mem.h"
 
 #define HUGE_STRING     5120
@@ -43,7 +41,7 @@ extern char const __m_b36chars_lower[36];
 extern char const __m_b36chars_upper[36];
 
 /****************************************************************************/
-/* char related                                                             */
+/* conversions                                                              */
 /****************************************************************************/
 
 static inline int hexval(int c) {
@@ -54,6 +52,11 @@ static inline int base64val(int c) {
     return (c & ~127) ? -1 : __m_b64digits[c];
 }
 
+static inline void m_strtolower(char *p) {
+    for (; *p; p++)
+        *p = tolower((unsigned char)*p);
+}
+
 /****************************************************************************/
 /* length related                                                           */
 /****************************************************************************/
@@ -83,11 +86,11 @@ static inline int m_strcasecmp(const char *a, const char *b) {
     return strcasecmp(NONULL(a), NONULL(b));
 }
 
-static inline int m_strncmp(const char *a, const char *b, size_t n) {
+static inline int m_strncmp(const char *a, const char *b, ssize_t n) {
     return strncmp (NONULL(a), NONULL(b), n);
 }
 
-static inline int m_strncasecmp(const char *a, const char *b, size_t n) {
+static inline int m_strncasecmp(const char *a, const char *b, ssize_t n) {
     return strncasecmp(NONULL(a), NONULL(b), n);
 }
 
@@ -100,6 +103,15 @@ static inline char *m_strdup(const char *s) {
     return len ? p_dup(s, len + 1) : NULL;
 }
 
+static inline char *m_substrdup(const char *s, const char *end) {
+    return p_dupstr(s, end ? end - s : m_strlen(s));
+}
+
+static inline char *m_strreplace(char **p, const char *s) {
+    p_delete(p);
+    return (*p = m_strdup(s));
+}
+
 ssize_t m_strcpy(char *dst, ssize_t n, const char *src);
 ssize_t m_strncpy(char *dst, ssize_t n, const char *src, ssize_t l);
 
@@ -127,4 +139,18 @@ static inline char *vskipspaces(const char *s) {
     return (char *)skipspaces(s);
 }
 
+char *m_strrtrim(char *s);
+
+/****************************************************************************/
+/* search                                                                   */
+/****************************************************************************/
+
+const char *
+m_stristrn(const char *haystack, const char *needle, ssize_t nlen);
+
+static inline const char *
+m_stristr(const char *haystack, const char *needle) {
+    return m_stristrn(haystack, needle, m_strlen(needle));
+}
+
 #endif /* MUTT_LIB_LIB_STR_H */