diff options
author | pgen <p.gen.progs@gmail.com> | 2023-01-18 00:14:37 +0100 |
---|---|---|
committer | pgen <p.gen.progs@gmail.com> | 2023-01-18 00:14:37 +0100 |
commit | 3c2d08dbf6c74322537825e579a5b8d6c9c2fc19 (patch) | |
tree | 95288cc935a436e201789980e549d8d04c996d54 /smenu.c | |
parent | 5aa018638aa4c6d8aeed091109fb539eb66c5cdf (diff) |
Increase the buffer size to store the scancode
Diffstat (limited to 'smenu.c')
-rw-r--r-- | smenu.c | 28 |
1 files changed, 17 insertions, 11 deletions
@@ -2361,10 +2361,12 @@ strip_ansi_color(char * s, toggle_t * toggles, misc_t * misc) *p = '\0'; } -/* ================================================================= */ -/* Callback function to insert the index of a matching word index in */ -/* the sorted list of the already matched words. */ -/* ================================================================= */ +/* ================================================================== */ +/* Callback function used by tst_traverse to insert the index */ +/* of a matching word index in the sorted list of the already matched */ +/* words. */ +/* Always succeeds and returns 1. */ +/* ================================================================== */ int set_matching_flag(void * elem) { @@ -2397,6 +2399,7 @@ set_matching_flag(void * elem) /* Each position in this list is used to: */ /* - mark the word at that position as matching, */ /* - add this position in the sorted array matching_words_a. */ +/* Always succeeds and returns 1. */ /* ======================================================================= */ int tst_cb(void * elem) @@ -2428,11 +2431,13 @@ tst_cb(void * elem) /* Input functions. */ /* **************** */ -/* =============================================== */ -/* Non delay reading of a scancode. */ -/* Update a scancodes buffer and return its length */ -/* in bytes. */ -/* =============================================== */ +/* ===================================================================== */ +/* Non delay reading of a scancode. */ +/* Update a scancodes buffer and return its length in bytes. */ +/* The length of the scancode cannot reach max which must be lower of */ +/* equal than 63 which is the size minus one of the buffer array defined */ +/* in main. */ +/* ===================================================================== */ int get_scancode(unsigned char * s, size_t max) { @@ -7089,7 +7094,8 @@ main(int argc, char * argv[]) char * pre_selection_index = NULL; /* pattern used to set the initial * | cursor position. */ - unsigned char buffer[32]; /* Input buffer. */ + + unsigned char buffer[64]; /* Input buffer which will contain the scancode. */ search_data_t search_data; search_data.buf = NULL; /* Search buffer */ @@ -10512,7 +10518,7 @@ main(int argc, char * argv[]) page = 1; /* Default number of lines to do down/up * | with PgDn/PgUp. */ - sc = get_scancode(buffer, 31); + sc = get_scancode(buffer, 63); if (sc && winch_timer < 0) /* Do not allow input when a window * | refresh is scheduled. */ |