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f64b4087dd
In preparation for sharing some zdev udev code with other libraries, move some file operation code from zdev into util_file. Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com> Reviewed-by: Tony Krowiak <akrowiak@linux.ibm.com> Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com> Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com> Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
38 lines
1.5 KiB
C
38 lines
1.5 KiB
C
/**
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* @defgroup util_file_h util_file: File read/write interface
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* @{
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* @brief Read and write files
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*
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* Copyright IBM Corp. 2016, 2017
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*
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* s390-tools is free software; you can redistribute it and/or modify
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* it under the terms of the MIT license. See LICENSE for details.
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*/
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#ifndef LIB_UTIL_FILE_H
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#define LIB_UTIL_FILE_H
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#include "lib/util_exit_code.h"
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int util_file_read_line(char *str, size_t size, const char *fmt, ...);
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int util_file_read_i(int *val, int base, const char *fmt, ...);
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int util_file_read_l(long *val, int base, const char *fmt, ...);
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int util_file_read_ll(long long *val, int base, const char *fmt, ...);
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int util_file_read_ui(unsigned int *val, int base, const char *fmt, ...);
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int util_file_read_ul(unsigned long *val, int base, const char *fmt, ...);
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int util_file_read_ull(unsigned long long *val, int base, const char *fmt, ...);
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int util_file_write_s(const char *str, const char *fmt, ...);
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int util_file_write_l(long val, int base, const char *fmt, ...);
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int util_file_write_ll(long long val, int base, const char *fmt, ...);
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int util_file_write_ul(unsigned long val, int base, const char *fmt, ...);
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int util_file_write_ull(unsigned long long val, int base, const char *fmt, ...);
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int util_file_read_va(const char *path, const char *fmt, ...);
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util_exit_code_t util_file_read_fd_buf(FILE *fd, void **buffer_ptr,
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size_t *size_ptr);
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char *util_file_read_fd(FILE *fd, int chomp);
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char *util_file_read_text_file(const char *path, int chomp);
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#endif /** LIB_UTIL_FILE_H @} */
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