Initial import.

1 files changed, 160 insertions, 0 deletions

diff --git a/String.c b/String.c
new file mode 100644
index 00000000..00cd4f2c
--- /dev/null
+++ b/String.c
@@ -0,0 +1,160 @@
+/*
+htop
+(C) 2004-2006 Hisham H. Muhammad
+Released under the GNU GPL, see the COPYING file
+in the source distribution for its full text.
+*/
+
+#define _GNU_SOURCE
+#include "String.h"
+#include <string.h>
+#include <strings.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "debug.h"
+
+inline void String_delete(char* s) {
+   free(s);
+}
+
+inline char* String_copy(char* orig) {
+   return strdup(orig);
+}
+
+char* String_cat(char* s1, char* s2) {
+   int l1 = strlen(s1);
+   int l2 = strlen(s2);
+   char* out = malloc(l1 + l2 + 1);
+   strncpy(out, s1, l1);
+   strncpy(out+l1, s2, l2+1);
+   return out;
+}
+
+char* String_trim(char* in) {
+   while (in[0] == ' ' || in[0] == '\t' || in[0] == '\n') {
+      in++;
+   }
+   int len = strlen(in);
+   while (len > 0 && (in[len-1] == ' ' || in[len-1] == '\t' || in[len-1] == '\n')) {
+      len--;
+   }
+   char* out = malloc(len+1);
+   strncpy(out, in, len);
+   out[len] = '\0';
+   return out;
+}
+
+char* String_copyUpTo(char* orig, char upTo) {
+   int len;
+   
+   int origLen = strlen(orig);
+   char* at = strchr(orig, upTo);
+   if (at != NULL)
+      len = at - orig;
+   else
+      len = origLen;
+   char* copy = (char*) malloc(len+1);
+   strncpy(copy, orig, len);
+   copy[len] = '\0';
+   return copy;
+}
+
+char* String_sub(char* orig, int from, int to) {
+   char* copy;
+   int len;
+   
+   len = strlen(orig);
+   if (to > len)
+      to = len;
+   if (from > len)
+      to = len;
+   len = to-from+1;
+   copy = (char*) malloc(len+1);
+   strncpy(copy, orig+from, len);
+   copy[len] = '\0';
+   return copy;
+}
+
+void String_println(char* s) {
+   printf("%s\n", s);
+}
+
+void String_print(char* s) {
+   printf("%s", s);
+}
+
+void String_printInt(int i) {
+   printf("%i", i);
+}
+
+void String_printPointer(void* p) {
+   printf("%p", p);
+}
+
+inline int String_eq(char* s1, char* s2) {
+   if (s1 == NULL || s2 == NULL) {
+      if (s1 == NULL && s2 == NULL)
+         return 1;
+      else
+         return 0;
+   }
+   return (strcmp(s1, s2) == 0);
+}
+
+inline int String_startsWith(char* s, char* match) {
+   return (strstr(s, match) == s);
+}
+
+char** String_split(char* s, char sep) {
+   const int rate = 10;
+   char** out = (char**) malloc(sizeof(char*) * rate);
+   int ctr = 0;
+   int blocks = rate;
+   char* where;
+   while ((where = strchr(s, sep)) != NULL) {
+      int size = where - s;
+      char* token = (char*) malloc(size + 1);
+      strncpy(token, s, size);
+      token[size] = '\0';
+      out[ctr] = token;
+      ctr++;
+      if (ctr == blocks) {
+         blocks += rate;
+         out = (char**) realloc(out, sizeof(char*) * blocks);
+      }
+      s += size + 1;
+   }
+   if (s[0] != '\0') {
+      int size = strlen(s);
+      char* token = (char*) malloc(size + 1);
+      strncpy(token, s, size + 1);
+      out[ctr] = token;
+      ctr++;
+   }
+   out = realloc(out, sizeof(char*) * (ctr + 1));
+   out[ctr] = NULL;
+   return out;
+}
+
+void String_freeArray(char** s) {
+   for (int i = 0; s[i] != NULL; i++) {
+      free(s[i]);
+   }
+   free(s);
+}
+
+int String_startsWith_i(char* s, char* match) {
+   return (strncasecmp(s, match, strlen(match)) == 0);
+}
+
+int String_contains_i(char* s, char* match) {
+   int lens = strlen(s);
+   int lenmatch = strlen(match);
+   for (int i = 0; i < lens-lenmatch; i++) {
+      if (strncasecmp(s, match, strlen(match)) == 0)
+         return 1;
+      s++;
+   }
+   return 0;
+}