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Add better parsing of quotes wrongly positioned

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This commit is contained in:
Tilen Majerle 2021-04-08 00:23:39 +02:00
parent 3d2ff759d4
commit 216ca11092
1 changed files with 6 additions and 8 deletions
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14
lwshell/src/lwshell/lwshell.c
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@ -32,19 +32,14 @@
* Version: $_version_$
*/
#include <string.h>
#include <stdio.h>
#include "lwshell/lwshell.h"
/* Default characters */
#define LWSHELL_ASCII_NULL 0x00 /*!< Null character */
#define LWSHELL_ASCII_BELL 0x07 /*!< Bell (\a) */
#define LWSHELL_ASCII_BACKSPACE 0x08 /*!< Backspace */
#define LWSHELL_ASCII_TAB 0x09 /*!< Horizontal tab */
#define LWSHELL_ASCII_LF 0x0A /*!< Line feed */
#define LWSHELL_ASCII_CR 0x0D /*!< Carriage return */
#define LWSHELL_ASCII_ESC 0x1B /*!< Escape */
#define LWSHELL_ASCII_DEL 0x7F /*!< Delete character */
#define LWSHELL_ASCII_US 0x1F /*!< Unit separator */
#define LWSHELL_ASCII_SPACE 0x20 /*!< Space character */
/**
@ -142,7 +137,12 @@ prv_parse_input(lwshell_t* lw) {
}
} else {
lw->argv[lw->argc++] = str; /* Set start of argument directly on character */
while ((*str != ' ' && *str != '\0') && ++str) {}
while ((*str != ' ' && *str != '\0')) {
if (*str == '"') { /* Quote should not be here... */
*str = '\0'; /* ...add NULL termination to end token */
}
++str;
}
*str = '\0';
++str;
}
@ -162,8 +162,6 @@ prv_parse_input(lwshell_t* lw) {
}
}
}
} else {
printf("Invalid input\r\n");
}
}