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authorLibravatar Drew DeVault <sir@cmpwn.com>2018-05-25 08:41:01 -0400
committerLibravatar GitHub <noreply@github.com>2018-05-25 08:41:01 -0400
commita268a0c2ae9dcad918eae44bd325dc21977ac3fc (patch)
tree40eca41d98740ba8aa0065c50712c33b32a44595 /common/stringop.c
parentMerge pull request #2035 from RyanDwyer/fix-focus-bug (diff)
parentClean up container title functions (diff)
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Merge pull request #2034 from RyanDwyer/cleanup-container-titles
Clean up container title functions
Diffstat (limited to 'common/stringop.c')
-rw-r--r--common/stringop.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/common/stringop.c b/common/stringop.c
index 4a37543d..d9ae9925 100644
--- a/common/stringop.c
+++ b/common/stringop.c
@@ -55,6 +55,20 @@ void strip_quotes(char *str) {
55 *end = '\0'; 55 *end = '\0';
56} 56}
57 57
58char *lenient_strcat(char *dest, const char *src) {
59 if (dest && src) {
60 return strcat(dest, src);
61 }
62 return dest;
63}
64
65char *lenient_strncat(char *dest, const char *src, size_t len) {
66 if (dest && src) {
67 return strncat(dest, src, len);
68 }
69 return dest;
70}
71
58// strcmp that also handles null pointers. 72// strcmp that also handles null pointers.
59int lenient_strcmp(char *a, char *b) { 73int lenient_strcmp(char *a, char *b) {
60 if (a == b) { 74 if (a == b) {