diff options
Diffstat (limited to 'shelpers.h')
-rw-r--r-- | shelpers.h | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/shelpers.h b/shelpers.h deleted file mode 100644 index 7f2ad63..0000000 --- a/shelpers.h +++ /dev/null @@ -1,62 +0,0 @@ -#ifndef SHELPERS_H_ -#define SHELPERS_H_ - -#include <stdint.h> - -/** - * Clones the given string, malloc'ing a new one. - * @param s the string to clone - * @return the malloc'd copy - */ -char *strclone(const char *s); - -/** - * Clones the given string until the given count. - * @param s the string to clone - * @param n the number of characters to clone - * @return the malloc'd copy - */ -char *strnclone(const char *s, uint32_t n); - - -/** - * Returns non-zero if the character is considered an end-of-line. - * @param c a character - * @return non-zero if eol, zero if not - */ -uint8_t eol(int c); - -/** - * Returns non-zero if the character is considered an end-of-token. - * @param c a character - * @return non-zero if eot, zero if not - */ -uint8_t eot(int c); - -/** - * Returns non-zero if the character is considered an end-of-expression. - * @param c a character - * @return non-zero if eoe, zero if not - */ -uint8_t eoe(int c); - - -/** - * Finds the matching end character in a string, e.g. matching parens. - * @param s the string to search - * @param o the starting, opening character (e.g. '(') - * @param c the end, closing character (e.g. ')') - * @return offset of the end character in the string - */ -uint32_t findend(const char *s, char o, char c); - -/** - * Increments offset until the character in the string is not blank or fails - * the given comparison. - * @param s the string to use - * @param cmp a comparing function, stops search if returns true - * @param offset the variable to increment while searching - */ -void skipblank(const char *s, uint8_t (*cmp)(int), uint32_t *offset); - -#endif // SHELPERS_H_ |