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Improvements from Oxy patch

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It does not contain any fundamental changes or new functions but a lot of improvements which I have done over time (added several const/static specifiers, replaced repeated if-conditions by if-else, removed some warnings).
This commit is contained in:
Robin Stuart 2016-02-29 19:42:32 +00:00
parent 922ee489a9
commit 5d9ce6f684
20 changed files with 244 additions and 236 deletions
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32
backend/common.h
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@ -55,24 +55,24 @@ extern "C" {
extern void ustrcpy(unsigned char target[], const unsigned char source[]);
extern void concat(char dest[], const char source[]);
extern void uconcat(unsigned char dest[], const unsigned char source[]);
extern int ctoi(char source);
extern char itoc(int source);
extern int ctoi(const char source);
extern char itoc(const int source);
extern void to_upper(unsigned char source[]);
extern int is_sane(char test_string[], unsigned char source[], int length);
extern void lookup(char set_string[], const char *table[], char data, char dest[]);
extern int posn(char set_string[], char data);
extern int is_sane(char test_string[], const unsigned char source[], const int length);
extern void lookup(char set_string[], const char *table[], const char data, char dest[]);
extern int posn(char set_string[], const char data);
extern void expand(struct zint_symbol *symbol, char data[]);
extern int is_stackable(int symbology);
extern int is_extendable(int symbology);
extern int roundup(float input);
extern int module_is_set(struct zint_symbol *symbol, int y_coord, int x_coord);
extern void set_module(struct zint_symbol *symbol, int y_coord, int x_coord);
extern void unset_module(struct zint_symbol *symbol, int y_coord, int x_coord);
extern int istwodigits(unsigned char source[], int position);
extern float froundup(float input);
extern int parunmodd(unsigned char llyth);
extern int latin1_process(struct zint_symbol *symbol, unsigned char source[], unsigned char preprocessed[], int *length);
extern int utf8toutf16(struct zint_symbol *symbol, unsigned char source[], int vals[], int *length);
extern int is_stackable(const int symbology);
extern int is_extendable(const int symbology);
extern int roundup(const float input);
extern int module_is_set(const struct zint_symbol *symbol, const int y_coord, const int x_coord);
extern void set_module(struct zint_symbol *symbol, const int y_coord, const int x_coord);
extern void unset_module(struct zint_symbol *symbol, const int y_coord, const int x_coord);
extern int istwodigits(const unsigned char source[], const int position);
extern double froundup(const double input);
extern int parunmodd(const unsigned char llyth);
extern int latin1_process(struct zint_symbol *symbol, const unsigned char source[], unsigned char preprocessed[], int *length);
extern int utf8toutf16(struct zint_symbol *symbol, const unsigned char source[], int vals[], int *length);
#ifdef __cplusplus
}
#endif /* __cplusplus */