created code for checking versions.json is avaible
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d3a03a08b2
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22
src/misc.c
22
src/misc.c
@ -8,9 +8,17 @@
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#include "../include/flags.h"
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#define CLEAR_SCREEN "\e[1;1H\e[2J"
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#define NOT_FOUND_TRIES 10
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#define DOWNLOAD_FAILED 1
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void
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checkVersion()
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{
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//FILE-CHECK VARIABLES
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int notFoundBuffer = 0;
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//REMOVE versions.json
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if (access(VERSIONS_NAME, F_OK) == 0)
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{
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@ -32,6 +40,20 @@ checkVersion()
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curl_easy_cleanup(curl);
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fclose(fileBuffer);
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while (access(VERSIONS_NAME, R_OK) != 0)
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{
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notFoundBuffer++;
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if (notFoundBuffer == NOT_FOUND_TRIES)
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{
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fprintf(stderr, "%s'%s' not found!\n", CLEAR_SCREEN, VERSIONS_NAME);
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exit(DOWNLOAD_FAILED);
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}
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printf("%s'%s' not found (%dx)! Trying again in a second.\n", CLEAR_SCREEN, VERSIONS_NAME, notFoundBuffer);
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sleep(1);
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}
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//JSON VARIABLES
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fileBuffer = fopen(VERSIONS_NAME, "r");
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char buffer[256];
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