From 65357c8c46154de4e4eca14075bfe5523bb5fc14 Mon Sep 17 00:00:00 2001 From: Daniel Lange Date: Mon, 7 Dec 2020 10:26:01 +0100 Subject: New upstream version 3.0.3 --- StringUtils.c | 142 ---------------------------------------------------------- 1 file changed, 142 deletions(-) delete mode 100644 StringUtils.c (limited to 'StringUtils.c') diff --git a/StringUtils.c b/StringUtils.c deleted file mode 100644 index e2386e3..0000000 --- a/StringUtils.c +++ /dev/null @@ -1,142 +0,0 @@ -/* -htop - StringUtils.c -(C) 2004-2011 Hisham H. Muhammad -Released under the GNU GPL, see the COPYING file -in the source distribution for its full text. -*/ - -#include "StringUtils.h" -#include "XAlloc.h" - -#include "config.h" - -#include -#include -#include - -char* String_cat(const char* s1, const char* s2) { - int l1 = strlen(s1); - int l2 = strlen(s2); - char* out = xMalloc(l1 + l2 + 1); - memcpy(out, s1, l1); - memcpy(out+l1, s2, l2+1); - out[l1 + l2] = '\0'; - return out; -} - -char* String_trim(const 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 = xMalloc(len+1); - strncpy(out, in, len); - out[len] = '\0'; - return out; -} - -inline int String_eq(const char* s1, const char* s2) { - if (s1 == NULL || s2 == NULL) { - if (s1 == NULL && s2 == NULL) - return 1; - else - return 0; - } - return (strcmp(s1, s2) == 0); -} - -char** String_split(const char* s, char sep, int* n) { - *n = 0; - const int rate = 10; - char** out = xCalloc(rate, sizeof(char*)); - int ctr = 0; - int blocks = rate; - char* where; - while ((where = strchr(s, sep)) != NULL) { - int size = where - s; - char* token = xMalloc(size + 1); - strncpy(token, s, size); - token[size] = '\0'; - out[ctr] = token; - ctr++; - if (ctr == blocks) { - blocks += rate; - out = (char**) xRealloc(out, sizeof(char*) * blocks); - } - s += size + 1; - } - if (s[0] != '\0') { - out[ctr] = xStrdup(s); - ctr++; - } - out = xRealloc(out, sizeof(char*) * (ctr + 1)); - out[ctr] = NULL; - *n = ctr; - return out; -} - -void String_freeArray(char** s) { - if (!s) { - return; - } - for (int i = 0; s[i] != NULL; i++) { - free(s[i]); - } - free(s); -} - -char* String_getToken(const char* line, const unsigned short int numMatch) { - const unsigned short int len = strlen(line); - char inWord = 0; - unsigned short int count = 0; - char match[50]; - - unsigned short int foundCount = 0; - - for (unsigned short int i = 0; i < len; i++) { - char lastState = inWord; - inWord = line[i] == ' ' ? 0:1; - - if (lastState == 0 && inWord == 1) - count++; - - if(inWord == 1){ - if (count == numMatch && line[i] != ' ' && line[i] != '\0' && line[i] != '\n' && line[i] != (char)EOF) { - match[foundCount] = line[i]; - foundCount++; - } - } - } - - match[foundCount] = '\0'; - return((char*)xStrdup(match)); -} - -char* String_readLine(FILE* fd) { - const int step = 1024; - int bufSize = step; - char* buffer = xMalloc(step + 1); - char* at = buffer; - for (;;) { - char* ok = fgets(at, step + 1, fd); - if (!ok) { - free(buffer); - return NULL; - } - char* newLine = strrchr(at, '\n'); - if (newLine) { - *newLine = '\0'; - return buffer; - } else { - if (feof(fd)) { - return buffer; - } - } - bufSize += step; - buffer = xRealloc(buffer, bufSize + 1); - at = buffer + bufSize - step; - } -} -- cgit v1.2.3