Here is the source code for Efficient C Programming: A Practical Approach, by Mark Allen Weiss. The materials here are copyrighted.
fig1_1.c
fig1_2.c
fig1_3.c
fig1_5.c
fig1_6.c
fig1_8.c
fig1_9.c
fig1_10.c
fig1_11.c
fig1_12.c
fig2_1.c
fig2_2.c
fig2_3.c
fig2_4.c
fig2_5.c
fig2_13.c
fig2_14.c
fig3_18.c
fig3_20.c
fig3_24.c
fig3_25.c
fig3_26.c
fig3_28.c
fig3_29.c
fig4_1.c
fig4_6.c
fig4_7.c
fig4_8.c
fig4_10.c
fig4_9.c
fig4_13.c
fig4_15.c
fig4_16.c
fig4_18.c
fig4_19.c
fig4_20.c
fig5_4.c
fig5_5.c
fig5_7.c
fig5_8.c
fig6_1.c
fig6_11.c
fig6_10.c
fig6_13.c
fig6_17.c
fig7_1.c
fig7_2.c
fig7_3.c
fig7_5.c
fig7_8.c
fig7_11.c
fig7_12.c
fig7_13.c
fig7_15.c
fig7_16.c
fig7_18.c
fig7_19.c
fig7_21.c
fig7_23.c
fig7_25.c
fig7_26.c
fig7_27.c
fig7_31.c
fig7_32.c
fig7_33.c
fig7_34.c
fig8_1.c
fig8_6.c
fig8_7.c
fig8_8.c
fig8_9.c
fig8_11.c
fig8_13.c
fig8_14.c
fig8_15.c
fig8_16.c
fig8_17.c
fig8_18.c
fig8_19.c
fig8_20.c
fig8_21.c
fig8_22.c
fig8_24.c
fig8_25.c
fig8_26.c
fig8_27.c
fig8_28.c
fig8_29.c
fig8_30.c
fig8_31.c
fig8_33.c
fig8_34.c
fig8_36.c
fig8_38.c
fig8_39.c
fig8_40.c
fig9_5.c
fig9_6.c
fig9_7.c
fig9_8.c
fig9_9.c
fig9_11.c
fig9_12.c
fig9_13.c
fig9_15.c
fig9_16.c
fig9_18.c
fig9_19.c
fig9_20.c
fig9_21.c
fig9_22.c
fig9_23.c
fig9_27.c
fig9_28.c
fig9_29.c
fig9_30.c
fig9_31.c
fig9_32.c
fig9_33.c
fig10_2.c
fig10_3.c
fig10_4.c
fig10_6.c
fig10_7.c
fig10_8.c
fig10_12.c
fig10_13.c
fig10_16.c
fig10_17.c
fig10_18.c
fig10_22.c
fig10_23.c
fig10_24.c
fig10_25.c
fig10_27.c
fig10_28.c
fig10_29.c
fig10_30.c
fig10_31.c
fig10_32.c
fig10_33.c
fig11_1.c
fig11_2.c
fig11_3.c
fig11_4.c
fig11_5.c
fig11_6.c
fig11_7.c
fig11_8.c
fig11_9.c
fig11_10.c
fig11_12.c
fig11_14.c
fig11_15.c
fig11_16.c
fig11_17.c
fig11_18.c
fig11_21.c
fig11_23.c
fig11_24.c
fig11_25.c
fig12_6.c
fig12_7.c
fig12_9.c
fig12_12.c
fig12_13.c
fig12_14.c
fig12_15.c
fig12_16.c
fig12_17.c
fig12_18.c
fig12_19.c
fig12_20.c
fig12_21.c
fig13_2.c
fig13_6.c
fig13_7.c
fig13_8.c
fig13_9.c
fig13_11.c
fig13_14.c
fig13_15.c
fig13_16.c
fig13_18.c
fig13_19.c
fig13_20.c
fig13_21.c
fig13_22.c
fig13_24.c
fig13_25.c
fig13_26.c
fig13_27.c
fig13_28.c
fig13_33.c
fig13_34.make
fig13_35.make
fig13_36.c
fig14_1.cpp
fig14_2.cpp
fig14_3.cpp
fig14_5.cpp
fig14_6.cpp
fig14_7.cpp
fig14_8.cpp
fig14_9.cpp
fig14_10.cpp
fig14_11.cpp
fig14_12.cpp
fig14_13.cpp
fig14_14.cpp
fig14_15.cpp
fig14_16.cpp
fig14_17.cpp
fig14_18.cpp
fig14_19.cpp
fig14_20.cpp
fig14_21.cpp
fig14_22.cpp
fig14_23.cpp
fig14_24.cpp
fig14_25.cpp
fig14_26.cpp
fig14_27.cpp
fig14_28.cpp
fig14_29.cpp
fig14_30.cpp
fig14_31.cpp
fig14_32.cpp
figD_1.c