Comments (3)
To remove parsed command-line arguments. For example, <command> [-<s>|--switch]... files
, remaining arguments are files only, it's convenient to separate switches and files arguments.
from argparse.
You do realize that you by that approach destroy the original look of that process in process listings such at "ps -ef", "top" ?
That is not very "compatible" - there are other more non-intrusive approaches:
The getopt() approach return an index indicating how far into the argv[] you have processed
from argparse.
There will be warning when compile with vs2017 express:
argparse.c(281): warning C4090: 'function': different 'const' qualifiers
in struct out is announced as "const char **out", there is a "const" declaration, but you change the content at memmove() operation?
from argparse.
Related Issues (20)
- Positional arguments HOT 1
- make test compiles with warnings on gcc 5.4.0 HOT 1
- Unclear and untested callback feature HOT 1
- redesign OPT_BOOLEAN option
- convert opt->value to union (currently it's is void *)
- subcommands HOT 2
- Required Arguments HOT 3
- Question: Can you implement subcomands using with this library? HOT 8
- FP optional? HOT 4
- Big Sur test (zsh) HOT 1
- argparse.REMAINDER?
- Question: Vcpkg
- 可选参数的option应该怎么写? HOT 1
- Positional arguments? HOT 6
- Version management HOT 2
- Array options (i.e -Werror -Wall becomes {"error", "all"}) HOT 1
- Support for default int/float/string values? HOT 1
- How to provide help for subcommands?
- [feature] support shell completions
- Default value for arguments without parameter
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from argparse.