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* Restart from scratch

branched out on dev
removed all previous source files
started test on new env2lst function

* norm: splitted functions in main into appropriate file

Moved lstdelenvelem & env2lst to ms_env.c
Normed out files

* Feat(WIP): Added possibility to cmd_env to execute commands with
altered env.

Added dummy function for cd, echo, setenv & unsetenv
Started work on env copy feature

* feature: switched env from ft_list to specific list

* feature: added execution of commands from path

* feature: added env, setenv & unsetenv builtins

added -i option & command execution to env
added setenv & unsetenv builtins

* Clean-up: normed out files

* Changed comportment on error for check_path functions

* feature: added completion for ~ and ${}

WIP leaks detected on ${} completion

* fix leak on  ext need test

* feature: added echo cmd

changed printf ref to ft_printf

* feature: add cd built-in

* Simple norm-out

* moved env functions to libft

* fixed out-of-memory access in extension

* Resolved infinite loop in extension revolving

WIP norming in cd

* Normedout cmd_cd.c

* Normed out functions in cmd_cd

* Normed out funtions

sorting out needed

* removed -fsanitize from Makefile

* corrected env -i crash & SHLVL

* Delete norm.txt

* added put_error_cd2 in put_error_cd.c

* added inline environment
This commit is contained in:
tvdu29
2020-01-31 15:06:17 +01:00
committed by GitHub
parent 5247e0d8e6
commit 2a2f5bd4d3
146 changed files with 5802 additions and 772 deletions
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35
libft/srcs/ft_strnstr.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_strnstr.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: tmaze <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2018/04/05 11:35:03 by tmaze #+# #+# */
/* Updated: 2019/03/16 15:52:25 by tmaze ### ########.fr */
/* */
/* ************************************************************************** */
#include "libft.h"
char *ft_strnstr(const char *haystack, const char *needle, size_t len)
{
int i;
int j;
char *tmp;
i = -1;
tmp = (char*)haystack;
if (ft_strequ(needle, ""))
return (tmp);
while ((++i == 0 || tmp[i - 1]) && i < (int)len)
if (tmp[i] == needle[0] && (j = 1))
{
while (tmp[i + j] == needle[j] && needle[j] && tmp[i + j]
&& (i + j) < (int)len)
j++;
if (needle[j] == '\0')
return (&tmp[i]);
}
return (NULL);
}